21533322

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{1973}}^1$

素因数の和:2102

約数の個数: 32

約数和(自身を含む): 46049472

約数和(自身を除く): 24516150

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 107, 214, 321, 642, 1819, 1973, 3638, 3946, 5457, 5919, 10914, 11838, 33541, 67082, 100623, 201246, 211111, 422222, 633333, 1266666, 3588887, 7177774, 10766661, 21533322]

約数ペア:

[(1, 21533322), (2, 10766661), (3, 7177774), (6, 3588887), (17, 1266666), (34, 633333), (51, 422222), (102, 211111), (107, 201246), (214, 100623), (321, 67082), (642, 33541), (1819, 11838), (1973, 10914), (3638, 5919), (3946, 5457)]